Using the Picasso Library to load images into a GridView

A GridView is a ViewGroup. It lets you show stuff in a two-dimensional grid. You can scroll the grid if there are too many items to fit on the screen.

You can control the look of the grid either dynamically or in xml.

You use a ListAdapter to load the data into the grid.

Working with images can use a lot of memory and can cause your app to hang. Our tutorial will show you how easy it is to use the Picasso Library, which is Open Source and FREE, to efficiently load your images into a grid view.